Optical Elements TRIZ Cases
- Six-Lens Optical Imaging System Compact Design
A six-element optical imaging lens uses specific surface curvatures and refractive power distribution to manage light paths.
- Seven-Lens Optical Imaging Assembly for Compact Long-Focus Design
A seven-lens optical imaging assembly distributes refractive power and surface shapes to achieve compact size.
- 7-Element Camera Lens Design for Wide-Angle Imaging
A seven-element camera optical lens design corrects chromatic aberration while maintaining an ultra-thin profile for handheld devices.
- Wide-Angle Zoom Lens Aberration Correction
Segmenting the optical path into four groups corrects spherical aberration while maintaining a 100-degree field of view.
- Five-Element Optical Lens Assembly for Low-Light Image Capture
Segmenting refractive power across five lens elements corrects aberrations while maintaining a large aperture for low-light image capture.
- Display Device Separation Layer Void Structure
A display device uses a separation layer with voids to isolate light emitting units on a substrate.
- Five-Lens Optical System Reducing Vignetting via Principal Point Shift
A five-element lens system positions the principal point away from the image plane to control off-axis light incidence.
- 7-Element Camera Lens Design for Ultra-Thin Wide-Angle Imaging
Segmenting the optical system into seven elements resolves the trade-off between compact total length and high imaging quality.
- Optical Scanning Device Rib Removal Vibration Control
Corner rib removal interrupts vibration propagation between drive axes, suppressing abnormal mirror oscillation.
- See-through HMD Stray Light Management via Polarization
Polarizing beam splitters and dark light traps absorb stray light in see-through displays, resolving contrast issues without blocking environmental visibility.
- Optical Assembly Standoffs for HMD Alignment Precision
Standoffs between projector housings and waveguides ensure precise optical alignment, resolving manufacturing precision versus device complexity trade-offs.
- Hybrid Alignment Liquid Crystal Layer for OLED Color Purity
Liquid crystal molecules transition from horizontal to vertical alignment in light-emitting areas to prevent color mixing between sub-pixel areas.
- Six-piece lens assembly for compact imaging
A six-piece optical lens assembly uses aspheric surfaces and mixed refractive powers to reduce total length.
- Six-Lens Camera Optical Lens Design for Ultra-Thin Wide-Angle Imaging
A six-lens camera optical lens design achieves ultra-thin miniaturization with corrected chromatic aberrations.
- Optical Imaging Lens Design for Chromatic Aberration Control
Segmented lens assemblies with aspheric surfaces and compound elements resolve chromatic aberration while maintaining compact device size.
- Compact Zoom Lens with Segmented Groups for High Ratio
A zoom lens uses segmented front, intermediate, and rear groups to achieve high zoom ratios while maintaining compact physical dimensions.
- Bifocal Optical Lens for Head-Mounted Display Eye Fatigue Reduction
A bifocal optical lens distributes power across independent focal parts to support clear near and far vision in head-mounted displays.
- Near-Eye Display Coded Aperture Time-Multiplex Depth
Time-multiplexed coded aperture directs left and right eye images to different directions, resolving resolution loss from spatial multiplexing.
- Telephoto Optical System Aberration Correction via Lens Parameter Control
Optical system design uses positive lens placement and Abbe number control to correct chromatic aberration while reducing weight.